The purpose of this pilot trial is to determine whether hypothermia improves neurological outcome (measured as 3 and 6 months after the onset of symptoms using mRS, GOS and BI) in patients who has suffered a primary intracerebral hemorrhage. The patients with primary intracerebral hemorrhage presented with coma (GCS ≤ 8) and ICH score 2-4 will be included. Induction of hypothermia will be initiated within 6 hours of symptoms onset. Patients will be cooled to core temperature of 34°C during 24 hours using non-invasive temperature management (Cincinnati Sub-Zero). The temperature will be measured continuously by esophageal system. After 24 hours of successful cooling, the target temperature will be gradually raised to achieve slow re-warming of 0.5°C / 2 h until the core temperature reaches 36,5°C.